--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: bumblebee: using optirun introduces segfault in i965_dri.so
- From: Vincas Dargis <vindrg@gmail.com>
- Date: Thu, 14 Jun 2018 21:31:50 +0300
- Message-id: <152900111060.9877.4316979956215305577.reportbug@vinco>
Package: bumblebee
Version: 3.2.1-17
Severity: normal
Dear Maintainer,
Looks like after recent Mesa update in Sid, I cannot use optirun any
more on laptop with i7-4710HQ and GM107M [GeForce GTX 860M] as it
introduces crash for application run under it.
Launching `optirun glxgears` makes glxgears crash:
```
$ sudo tail -f /var/log/kern.log -n 0
Jun 14 21:22:04 vinco kernel: [ 8317.861162] bbswitch: enabling discrete graphics
Jun 14 21:22:04 vinco kernel: [ 8318.255147] nvidia-nvlink: Nvlink Core is being initialized, major device number 243
Jun 14 21:22:04 vinco kernel: [ 8318.255469] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 390.59 Wed May 9 22:33:42 PDT 2018 (using threaded interrupts)
Jun 14 21:22:04 vinco kernel: [ 8318.533751] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 390.59 Wed May 9 21:59:27 PDT 2018
Jun 14 21:22:04 vinco kernel: [ 8318.535005] nvidia-modeset: Allocated GPU:0 (GPU-c10fe523-ec15-e66c-141e-f0e0dbf01714) @ PCI:0000:01:00.0
Jun 14 21:22:04 vinco kernel: [ 8318.535280] nvidia-modeset: Freed GPU:0 (GPU-c10fe523-ec15-e66c-141e-f0e0dbf01714) @ PCI:0000:01:00.0
Jun 14 21:22:04 vinco kernel: [ 8318.608765] nvidia-modeset: Allocated GPU:0 (GPU-c10fe523-ec15-e66c-141e-f0e0dbf01714) @ PCI:0000:01:00.0
Jun 14 21:22:04 vinco kernel: [ 8318.609032] nvidia-modeset: Freed GPU:0 (GPU-c10fe523-ec15-e66c-141e-f0e0dbf01714) @ PCI:0000:01:00.0
Jun 14 21:22:04 vinco kernel: [ 8318.660159] glxgears[10094]: segfault at 74 ip 00007f96c53ed4a7 sp 00007f96c31deb30 error 4 in i965_dri.so[7f96c4f7c000+8ab000]
Jun 14 21:22:04 vinco kernel: [ 8318.687589] nvidia-modeset: Unloading
Jun 14 21:22:04 vinco kernel: [ 8318.712623] nvidia-nvlink: Unregistered the Nvlink Core, major device number 243
Jun 14 21:22:04 vinco kernel: [ 8318.737995] bbswitch: disabling discrete graphics
Jun 14 21:22:04 vinco kernel: [ 8318.756773] pci 0000:01:00.0: Refused to change power state, currently in D0
```
Backgrace:
```
Thread 2.3 "glxgears" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffee092700 (LWP 10545)]
0x00007ffff02914a7 in do_blit_drawpixels (pixels=0x0, unpack=0x7fffe0150ac8, type=5121, format=32993, height=1080, width=1920, y=0, x=0, ctx=0x7fffe0147540) at ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:80
80 ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c: Toks failas ar aplankas neegzistuoja.
#0 0x00007ffff02914a7 in do_blit_drawpixels (pixels=0x0, unpack=0x7fffe0150ac8, type=5121, format=32993, height=1080, width=1920, y=0, x=0, ctx=0x7fffe0147540) at ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:80
src_offset = <optimized out>
src_buffer = <optimized out>
dst_format = 3761243984
src_stride = <optimized out>
src_flip = <optimized out>
pbo_mt = 0x0
rb = <optimized out>
src_format = MESA_FORMAT_B8G8R8A8_UNORM
#1 intelDrawPixels (ctx=0x7fffe0147540, x=0, y=0, width=1920, height=1080, format=32993, type=5121, unpack=0x7fffe0150ac8, pixels=0x0) at ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:167
__func__ = "intelDrawPixels"
#2 0x00007fffefedaf33 in _mesa_DrawPixels (width=1920, height=1080, format=32993, type=5121, pixels=0x0) at ../../../src/mesa/main/drawpix.c:162
err = <optimized out>
ctx = 0x7fffe0147540
#3 0x00007ffff76b8345 in test_drawpixels_fast (dconfig=<optimized out>, ctx=0x7fffe00239c0, dpy=0x7fffe0000b20) at libglfork.cpp:362
pbo = 1
end = 8568.4529074310012
iters = 0
is_fast = <optimized out>
width = 1920
height = 1080
pbattrs = {32833, 1920, 32832, 1080, 32795, 1, 0}
pbuffer = 146800642
pixeldata = <optimized out>
#4 display_work (vd=<optimized out>) at libglfork.cpp:402
drawable = 144703490
width = 300
height = 300
quad_vertex_coords = {-1, -1, -1, 1, 1, 1, 1, -1}
quad_texture_coords = {0, 0, 0, 1, 1, 1, 1, 0}
textures = {0, 0}
pbos = {0, 0}
ctex = 0
state_names = {0x7ffff76c1244 "wait", 0x7ffff76c1249 "upload", 0x7ffff76c1250 "draw+swap", 0x0}
profiler = {name = 0x7ffff76c1203 "display", state_names = 0x7ffff78d12e0 <display_work(void*)::state_names>, state_time = {0, 0, 0, 0, 0, 0}, prev_timestamp = 8568.2315354050006, print_timestamp = 8568.2315354050006, state = 0, nframes = 0, width = 0, height = 0}
ddpy = 0x7fffe0000b20
__PRETTY_FUNCTION__ = "void* display_work(void*)"
dconfigs = 0x7fffe000fff0
context = 0x7fffe00239c0
use_textures = <optimized out>
#5 0x00007ffff62455aa in start_thread (arg=0x7fffee092700) at pthread_create.c:463
pd = 0x7fffee092700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737186965248, 6747949740819525267, 140737488347470, 140737488347471, 140737488347472, 0, -6747988065853329773, -6747970307990442349}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = <optimized out>
#6 0x00007ffff6aebcbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
```
-- System Information:
Debian Release: buster/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.16.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=lt_LT.UTF-8, LC_CTYPE=lt_LT.UTF-8 (charmap=UTF-8), LANGUAGE=lt (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages bumblebee depends on:
ii bbswitch-dkms 0.8-5
ii dpkg 1.19.0.5+b1
ii libbsd0 0.9.1-1
ii libc6 2.27-3
ii libglib2.0-0 2.56.1-2
ii libkmod2 25-1
ii libx11-6 2:1.6.5-1
ii lsb-base 9.20170808
ii xserver-xorg-core 2:1.20.0-2
Versions of packages bumblebee recommends:
ii primus 0~20150328-6
Versions of packages bumblebee suggests:
ii bumblebee-nvidia 3.2.1-17
-- no debconf information
--- End Message ---